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3-Bromopropionic acid (CAS#590-92-1)

Ngwongwo kemịkalụ:

Usoro ihe omimi C3H5BrO2
Molar Mass 152.97
Njupụta 1.48g/mLat 25°C(ọkụ)
Ebe Na-agbaze 58-62C (ọkụ)
Ebe Boling 140-142 Celsius C (45 mmHg)
Ebe mgbari 150°F
Mmiri Solubility 0.1 g/mL
Solubility H2O: 0.1g/ml, doro anya
Uzuoku nrịbama 0.0134mmHg na 25°C
Ọdịdị Crystal ma ọ bụ ntụ ntụ ntụ
Agba Ọcha ruo ntakịrị odo odo
Merck 14,1433
BRN 1071333
pKa 4.00 (na 25 ℃)
Ọnọdụ Nchekwa 2-8 Celsius C
Ntụgharị uche 1.4753 (atụ)
Njirimara anụ ahụ na kemịkalụ
Jiri Maka njikọ Organic

Nkọwa ngwaahịa

Mkpado ngwaahịa

Koodu ihe egwu R11 - Na-agba ọkụ nke ukwuu
R34 - Na-akpata ọkụ
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 / 37/39 - Yiri uwe nchebe kwesịrị ekwesị, uwe aka na nchebe anya / ihu.
S45 - Ọ bụrụ na ihe mberede ma ọ bụ ọ bụrụ na ahụ adịghị gị mma, chọọ ndụmọdụ ahụike ozugbo (gosi akara ahụ mgbe ọ bụla enwere ike.)
NJ UN UN 3261 8/PG 2
WGK Germany 3
RTECS UE7875000
TSCA Ee
Koodu HS 29159080
Ihe edeturu egwu Na-emebi emebi/Na-enwu ọkụ
Klas Hazard 4.1
Otu nkwakọ ngwaahịa III

 

Okwu mmalite

3-Bromopropionic acid bụ ngwakọta organic. Ihe na-esonụ bụ mmalite nke Njirimara, ojiji, ụzọ nkwadebe na ozi nchekwa nke 3-bromopropionic acid:

 

Ogo:

- Ọdịdị: mmiri mmiri na-enweghị agba

- Solubility: Soluble na mmiri na nkịtị organic solvents

 

Jiri:

- 3-Bromopropionic acid a na-ejikarị dị ka etiti na ihe na-akpali akpali na organic njikọ.

- N'ọrụ ugbo, enwere ike iji ya mebie ụfọdụ pesticides na biopesticides

 

Usoro:

- Enwere ike nweta nkwadebe nke 3-bromopropionic acid site na imeghachi acrylic acid na bromine. Dị ka ọ na-adịkarị, acrylic acid na-emeghachi omume na carbon tetrabromide ka ọ bụrụ propylene bromide, wee jiri mmiri mepụta 3-bromopropionic acid.

 

Ozi nchekwa:

- 3-Bromopropionic acid bụ ihe na-emebi emebi nke a ga-ezere site na kọntaktị na akpụkpọ ahụ, anya na akụkụ iku ume.

- Mgbe ị na-eji ma ọ bụ na-echekwa, kpachapụ anya kwesịrị ekwesị, gụnyere iyi uwe nchebe, enyo na ihe mkpuchi.

- Uzuzu, uzuzu ma ọ bụ gas ka a ga-ezere mgbe ị na-edozi ngwa ahụ iji belata ihe ize ndụ nke iku ume.

- Anyị ga-agbaso iwu na ụkpụrụ dị mkpa ma tụfuo ihe mkpofu n'enweghị nsogbu.


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